Segregation effects of interstitial and substitutional elements at grain boundaries in ferritic iron and their effect on liquid metal embrittlement

Publications of Baptiste Gault

Journal Article (433)

1.
Journal Article
Zaiser, E.; Meng, W.; Zhou, X.; Mantha, L.; Pavel, M.; Neumeier, S.; Long, Y.; Weaver, M.; Gault, B.; Wu, Y. et al.; Vogel, F.: Cr-induced phase instability and hierarchical microstructure development in Co-based superalloys. Journal of Materials Science & Technology 261, pp. 309 - 321 (2026)
2.
Journal Article
Woods, E.; Chen, X.; Zhang, Y.; Prabhakar, J. M.; Jovičević-Klug, P.; Jovičević-Klug, M.; Singh, M. P.; Zhao, Y.; Zhang, S.; Zaefferer, S. et al.; Liu, J.; Joshi, Y.; Gault, B.: Electrochemically-driven formation of Intermetallic Cu3ZnLi2 alters Li-transport in nanostructured bimetallic battery anode. Journal of Power Sources 676, 239832 (2026)
3.
Journal Article
Hatipoglu, E.; El-Zoka, A.; Zhao, Y.; Mráz, S.; Schneider, J.; Gault, B.; Saksena, A.: Effect of crystallographic texture on dealloying kinetics and composition of nanoporous gold surface. Scripta Materialia 277, 117226 (2026)
4.
Journal Article
Li, Y.; Kwesi Nutor, R.; Gault, B.: L12-type chemical short-range ordering in compositionally complex alloys. Journal of Materials Science & Technology 250, pp. 188 - 196 (2026)
5.
Journal Article
Polin, N.; Shen, S.; Maccari, F.; Aubert, A.; Adabifiroozjaei, E.; Smoliarova, T.; Yang, Y.; Chen, X.; Skourski, Y.; Saxena, A. et al.; Kovács, A.; Dunin-Borkowski, R.; Farle, M.; Xu, B.-X.; Molina-Luna, L.; Gutfleisch, O.; Gault, B.; Skokov, K.: Direct observation of nanoscale pinning centers in Ce(Co0.8Cu0.2)5.4 permanent magnets. Acta Materialia 307, 121906 (2026)
6.
Journal Article
Song, S.; Jin Jang, T.; Sun Lee, C.; Yang, D.-C.; Sung, M.; Lee, G.; Han, J.; Baek, J.-H.; Suh, J.-Y.; Zargaran, A. et al.; Saksena, A.; Gault, B.; Ko, W.-S.; Kim, S.-H.; Su Sohn, S.: Reconciling ultrahigh strength and hydrogen embrittlement resistance via discontinuous L12 precipitation in a high-entropy alloy. Acta Materialia 307, 121972 (2026)
7.
Journal Article
Parsa, A. B.; Saksena, A.; Kostka, A.; Thome, P.; Scholz, F.; Mussi, A.; Somsen, C.; Gault, B.; Frenzel, J.; Eggeler, G.: Low-Angle Grain Boundaries and Re-Segregation in Single-Crystalline Ni-Base Superalloys. Advanced Engineering Materials, e202502851 (2026)
8.
Journal Article
Lee, C.-G.; Chae, B.-G.; Ro, I.-J.; Jang, K.; Kim, N.-K.; Ahn, J.-P.; Woods, E.; Ahn, J.; Park, S.; Gault, B. et al.; Kim, S.-H.: Performance evaluation of deep-ultraviolet laser-assisted Invizo 6000 and near-ultraviolet laser-assisted LEAP 5000 for a range of material systems. Ultramicroscopy 281, 114296 (2026)
9.
Journal Article
Shkodich, N.; Smoliarova, T.; Nallathambi, V.; Feitosa, L.; Adabifiroozjaei, E.; Tarasov, I.; Grzywa, M.; Gault, B.; Reichenberger, S.; Molina-Luna, L. et al.; Barcikowski, S.; Farle, M.: Nanocrystalline CoMnFeNiGa high entropy alloys: room temperature ferromagnetism bridging the gap from bulk to nano. Faraday Discussions 264, pp. 453 - 473 (2026)
10.
Journal Article
Li, Y.; Wei, Y.; Saxena, A.; Kühbach, M.; Freysoldt, C.; Gault, B.: Machine learning enhanced atom probe tomography analysis. Progress in Materials Science 156, 101561 (2026)
11.
Journal Article
Unti, L.; Shoji Aota, L.; Lopes, É.; Ribamar, G.; Schell, N.; Oliveira, J.; Gault, B.; Avila, J.; Jardini, A.; Zilnyk, K.: Microstructural evolution in high-temperature direct aging on PBF-LB 15-5PH stainless steel. Acta Materialia 303, 121747 (2026)
12.
Journal Article
Gyu Kang, S.; Jeong, K.; Bellón, B.; Bhaskar, L.; Shoji Aota, L.; Paeng, J.; Sonawane, D.; Ding, K.; Kim, S.-H.; Goetz, A. et al.; Apeleo Zubiri, B.; Spiecker, E.; El-Zoka, A.; Gault, B.; Dehm, G.; Ramachandramoorthy, R.: Thermomechanics of Picoliter Liquids Encapsulated in Metal Microarchitectures. Advanced Materials, e15677 (2026)
13.
Journal Article
Woods, E.; Chen, X.; Wei, S.; Zhang, Y.; Kwiatkowski da Silva, A.; El-Zoka, A.; Prabhakar, J. M.; Schwarz, T.; Kang, Y.; Aota, L. S. et al.; Singh, M. P.; Angenendt, K.; Özgun, Ö.; Jovičević-Klug, M.; Jovičević-Klug, P.; Broß, C.; Liu, J.; de Kloe, R.; Dehm, G.; Zaefferer, S.; Joshi, Y.; Gault, B.: Vacuum dealloyed brass as Li-metal battery current collector: Effect of zinc and porosity. Acta Materialia 308, 122055 (2026)
14.
Journal Article
Wu, X.; Sun, Z.; Guo, W.; Liu, C.; Yan, Y.-Q.; Zhang, Y.; Ikeda, Y.; Körmann, F.; Neugebauer, J.; Li, Z. et al.; Gault, B.; Wu, G.: Microstructural origin of the simultaneous enhancements in strength and ductility of a nitrogen-doped high-entropy alloy. Acta Materialia 304, 121753 (2026)
15.
Journal Article
Geng, X.; Lu, X.; Mei, Z.; Wang, Z.; Gault, B.: Decoding Short-Range Order in Amorphous Two-Dimensional Nanosheets for Efficient and Durable Ampere-Level Seawater Electrolysis: A Case Study of Amorphous Ni(OH)2. Advanced Energy Materials, e04584 (2025)
16.
Journal Article
Giron, S.; Polin, N.; Adabifiroozjaei, E.; Yang, Y.; Maccari, F.; Kovács, A.; Almeida, T.; Ohmer, D.; Üstüner, K.; Saxena, A. et al.; Katter, M.; Radulov, I.; Freysoldt, C.; Dunin-Borkowski, R.; Farle, M.; Durst, K.; Zhang, H.; Alff, L.; Ollefs, K.; Xu, B.-X.; Gutfleisch, O.; Molina-Luna, L.; Gault, B.; Skokov, K.: Identifying grain boundary and intragranular pinning centres in Sm2(Co,Fe,Cu,Zr)17 permanent magnets to guide performance optimisation. Nature Communications 16 (1), 11335 (2025)
17.
Journal Article
Hachet, G.; Wei, S.; Tehranchi, A.; Dong, X.; Lestang, J.; Zhang, A.; Sun, B.; Zaefferer, S.; Gault, B.; Ponge, D. et al.; Raabe, D.: Protection of metal interfaces against hydrogen-assisted cracking. Nature Communications 16 (1), 11032 (2025)
18.
Journal Article
Magee, C.; Nasdala, L.; Dubosq, R.; Gault, B.; Bodorkos, S.: Technical note: Investigation into the relationship between zircon structural damage and Pb mobility using chemical abrasion, SIMS, Raman spectroscopy, and atom probe tomography. Geochronology 7 (4), pp. 591 - 602 (2025)
19.
Journal Article
Lenoir, T.; Chéhab, B.; Mouton, I.; Robaut, F.; De Geuser, F.; Gault, B.; Després, A.; Blandin, J.-J.; Martin, G.: Influence of ageing on the high-temperature mechanical strength of the Al-4Mn-3Ni-2Cu-1Zr alloy produced by laser powder bed fusion. Materials Science and Engineering: A 948, 149372 (2025)
20.
Journal Article
Varoto, L.; Courtois, E.; Kwesi Nutor, R.; Roure, S.; Papillon, A.; Chosson, M.; Gault, B.; Lhuissier, P.; Blandin, J.-J.; Martin, G.: Microstructural features governing the effective thermal conductivity of Cu-25Cr sintered composites. Acta Materialia 301, 121601 (2025)

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